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Painstaking organization and in-person campaigning paid off again for Ted Cruz on Saturday as he nailed down all 14 delegates up for grabs at the Republican Party convention in Wyoming.
Colorado's not a big target on the primary map, but with the possibility of the Republican nomination being contested at the convention the fight over just a handful of delegates could make or break a campaign.
Donald Trump's backers on Friday demanded that the Colorado Republican Party reverse the results of caucuses that led to Trump getting shut out of Colorado delegates as the billionaire GOP presidential front-runner kept the focus on what he contended was a rigged process that shuts out most voters.
Colorado's Senate approved a $27 billion state budget Friday after heated debate over a last-minute allocation to keep open a privately-run prison in the rural town of Burlington on the state's eastern plains.
Colorado is expanding a law limiting marijuana advertising.
Supporters of Donald Trump will be demonstrating against the Colorado Republican party's presidential nominating process Friday.
State lawmakers are debating a bill some say helps mothers during pregnancy and after their child's birth. Others believe the additional legislation isn't necessary.
Colorado's House has passed a bill to protect the personal information of public school students who use online programs and apps in the classroom.
Some Colorado drivers could get a little refund if some state lawmakers get their way. They claim carpoolers shouldn't have to pay $15 for transponders to ride for free.
State lawmakers are debating a bill that would prohibit data mining on education apps used by students.
A bipartisan conference committee quickly resolved a dispute over clean air funding to settle on a $27 billion state budget.
Senator Michael Bennet is behind a bill that would make it easier for families traveling by air. The measure would allow additional benefits for parents and those traveling with children.
It's called "ban the box" -- a bill that would ban employers from including a box asking about criminal history on initial job applications passed a House committee at the state Capitol on Tuesday.
Dozens of demonstrators gathered at the state Capitol on Tuesday for Equal Pay Day.
An effort to make it a crime to pretend a pet is a service animal has been placed on hold at the state Capitol.
State lawmakers are considering changing the penalties for crimes involving extreme indifference.
Under the bill, anyone who believes their constitutional rights have been violated could file a civil suit against any public official in state court.
On Monday night the Aurora City Council rejected a new policy outlining how police will respond to the Immigration and Customs Enforcement facility.
As Denver's 420 Fest sent a cloud of smoke into the Rocky Mountain air on Monday, lawmakers debated a bill that, if passed, would have voters decide in November if and how marijuana would be subject to testing and taxes.
The case hinges on discrimination after an appeals court in Colorado ruled that Catholic pre-schools can't discriminate against children over their parents' sexual orientation or gender identity.
The state Senate passed a bill Friday regulating copycat versions of popular weight loss drugs like Ozempic and Wegovy.
A bill is on the way to Colorado Gov. Jared Polis's desk that would require farm workers to work more hours before earning overtime.
The budget came in at just under $47 billion, an increase of about $3 billion over last year.
Voters could be decide in November whether to allow the state to retain $6 billion in revenue that would otherwise be refunded under TABOR. However, a debate is emerging over how the measure is described and what it would do.
A new report by the Department of Human Services says a lack of oversight at facilities that provide therapy for kids with Autism has resulted in dozens of complaints of child abuse.
A new report by the FBI finds elder fraud has reached a record high, including in Colorado.
The Trump Administration said the school district is violating Title IX and federal laws about discrimination in schools on the basis of sex.
A new rule by the Colorado Air Quality Control Commission could cost county governments millions of dollars. The rule requires landfills to control methane emissions from decomposing waste.
Over 2,000 state Republicans packed an auditorium on CSU's Pueblo campus after waiting in line for up to five hours.
More than 2,000 Republicans gathered in Pueblo on Saturday to hear from candidates in statewide races.
A progressive activist has filed a lawsuit in Denver District Court against two democratic state lawmakers who attended an expensive retreat with lobbyists.
Colorado is losing businesses and jobs at an alarming rate. Now, the ones who've stuck around are calling on state leaders to make changes before things get even worse.
The race for mayor in Nederland this week came down to one vote. Incumbent Billy Giblin is leading in the race against the town's Mayor Pro Tem Nichole Sterling. But the razor thin margins could call for a recount, it also means every vote certainly counted.
Gov. Jared Polis signed the bill on Wednesday.
City council members approved four separate ordinances last year that eliminated minimum parking requirements, limited the size of a home, and lifted restrictions on how many units could be in that home.
Many of those drivers are only charged with misdemeanors and face probation, even as the number of people killed in crashes increases.
The City and County of Denver wants young people engaged in local government. They're calling on juniors and seniors to apply to serve on the commissions within the human rights and community partnerships.
Denver's top election official says he will not comply with President Donald Trump's executive order on voting by mail, and the state will continue as planned.
A University of Colorado School of Law professor spoke with CBS Colorado about what's at the center of this fight over who gets to become a citizen of the United States.
Buckley Space Force Base has been selected to operate a microreactor as part of the Advanced Nuclear Power for Installations initiative.
Windy conditions will still be plaguing most of Colorado on Thursday. The winds will boost fire danger despite lower temperatures.
If you're in need of a new air conditioner or furnace, it might be worth considering a heat pump. They can both heat and cool your home in one unit.
A wildfire that's being called the Hammer Fire has burned more than 4,000 acres on the Eastern Plains and forced some evacuations on Wednesday evening.
State lawmakers are considering changing the penalties for crimes involving extreme indifference.
Xcel Energy is enacting Enhanced Power Safety Settings due to strong winds forecasted along the Front Range on Friday.
The Hammer Fire is burning east of Fountain and southeast of Colorado Springs in El Paso County and forced evacautions in some areas nearby.
Gov. Polis is hoping to help get kids back into class amid the Sheridan School District teachers' strike.
The Broomfield Town Square development is at the center of a debate over cost and a proposed extension from the developers.
The Department of the Air Force selected three companies to potentially develop and operate a microreactor as part of the Advanced Nuclear Power for Installations initiative, with Buckley Space Force Base, in Aurora, being one of the locations that would receive a microreactor.
Some robots ran the Beijing half-marathon autonomously, while others were controlled remotely, all competing on a parallel course to avoid collisions with human athletes.
Kroenke Sports and Entertainment announced they have contracted a team to broadcast its games in Spanish for the playoffs.
Those in Denver on Saturday likely noticed it was a little more crowded than usual. It wasn't just the nice weather; two big sports games brought tens of thousands of fans to the stands.
It's been a complete season of dominance for the Colorado Avalanche heading into the Stanley Cup playoffs.
The Denver Nuggets will play a regular-season game in Mexico next season. It will be against the Indiana Pacers on Nov. 7 at the Arena CDMX in Mexico City.
The crew of the Mariana notified the U.S. Coast Guard on April 15 that the 145-foot vessel lost its starboard engine during Super Typhoon Sinlaku.
Iran renews attacks in the Strait of Hormuz after Trump says he's extending a ceasefire indefinitely, as thousands more U.S. forces head for the region.
Researchers studied how the drug affected the movements of wild fish in their natural habitats.
"Am I gonna replace a controller and have AI manage the airspace? The answer to that is hell no, that's not gonna happen," Transportation Secretary Sean Duffy told CBS News.
The Consumer Federation of America accused Meta of allowing scam advertisements to "proliferate on its platforms."
State lawmakers are considering changing the penalties for crimes involving extreme indifference.
Navy Secretary John Phelan is leaving his role effective immediately, chief Pentagon spokesman Sean Parnell said Wednesday.
With three weeks left in the legislative session, Democrats in the Colorado Legislature have introduced a bill titled the "No Kings Act."
"Am I gonna replace a controller and have AI manage the airspace? The answer to that is hell no, that's not gonna happen," Transportation Secretary Sean Duffy told CBS News.
President Trump said he's extending the ceasefire until Iran has submitted a proposal in talks with the U.S. "and discussions are concluded."
Millions of people rely on the supplemental insurance to offset the deductibles, copayments, and other costs faced by enrollees in the traditional Medicare program.
Work requirements will encourage people who are able to work to seek and maintain jobs, proponents say. But researchers haven't found that they lower the unemployment rate.
Former Trump Surgeon General Dr. Jerome Adams described Dr. Erica Schwartz as a "home run pick."
Health Secretary Robert F. Kennedy Jr. testified before the House Ways and Means Committee on Thursday, kicking off an expected sprint of seven budget hearings he'll attend over the next week.
CBS News reported Wednesday that Dr. Erica Schwartz was emerging as the president's top pick for the role.
The U.S.-Iran war isn't just driving prices higher for gasoline. Petrochemicals derived from oil and natural gas go into making more than 6,000 consumer products, the Department of Energy says.
Millions of people rely on the supplemental insurance to offset the deductibles, copayments, and other costs faced by enrollees in the traditional Medicare program.
A program in Colorado is shaping the next generation of builders, designers, and engineers.
The Consumer Federation of America accused Meta of allowing scam advertisements to "proliferate on its platforms."
Shippers have pledged to share refunds with customers who paid tariffs once the government issues refunds.
A Denver family is sharing their story after thieves got away with the steel sculpture that stood outside their home for over a decade.
When the Orion spacecraft lifted off April 1, four astronauts were aboard -- but for the families of dozens of workers who died before the launch, the mission carried something else: the weight of those who would never see it fly.
A single malfunctioning piece of new equipment triggered a recent, sweeping power outage at Denver International Airport — an incident that stranded passengers in elevators and delayed nearly 500 flights.
Anticipating a challenging summer wildfire season, forecasters with Colorado's Division of Fire Prevention and Control are preparing to rely heavily on a pair of state-owned aircraft-both to detect fires early and to assist in fighting them once they ignite.
CBS Colorado is investigating a trucking company involved in a crash at a gas station in the southern part of the Denver metro area last month.
